# Copper vs n

The clearest difference is review sentiment: Copper at 47% against n's 0%. Copper also leads on rating (3.3 vs 1.0) and ratings volume (13 vs 1). n's advantage is update cadence (every 10 days vs every 3 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

Copper costs $4.99 and n $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Copper holds the better App Store score, 3.3 against 1.0. That said, the two scores are not equally well evidenced: Copper has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 47% of Copper's written reviews are positive against 0% of n's.

Copper ships an update every 3 months, n every 10 days. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Copper | n |
| --- | --- | --- |
| Price | **$4.99** | $6.99 |
| Rating | **[3.3 (13 ratings)](https://appshunter.io/ios/app/copper-eagle-cad-viewer/id1070984826/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/n-eight-n-workflows/id6717610544/reviews) |
| Number of ratings | **13** | 1 |
| Positive reviews | **47.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Paid | Paid |
| Size | 78 MB | 3 MB |
| Requires iOS | **9.3** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Phillip Schuster](https://appshunter.io/developer/1048885754) | [LIONDYNAMICS](https://appshunter.io/developer/1602926107) |

## What reviewers say

### Copper

[App page](https://appshunter.io/ios/app/copper-eagle-cad-viewer/id1070984826)

View and analyze EAGLE CAD files, including PCB layouts and schematics, directly on your mobile device. Create and render photorealistic 3D models of your PCBs with customizable lighting and materials. Organize your imported files into a convenient pocket library.

**Highlights:** View EAGLE CAD files, Analyze PCB layouts and schematics, Create 3D PCB models, Assign 3D models to footprints, Real-time photorealistic rendering, Import files from various sources, Organize files in a personal library

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### n

[App page](https://appshunter.io/ios/app/n-eight-n-workflows/id6717610544)

Control and automate your self-hosted or cloud n8n workflows directly from your iPhone. Integrate with Shortcuts for voice commands and location-based triggers. View recent workflow executions and enhance your productivity.

**Highlights:** Activate/deactivate n8n workflows, Connect to self-hosted or cloud n8n, View recent workflow executions, Integrates with iPhone Shortcuts, Trigger workflows via voice or automation, Location-based workflow triggers

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Copper free?

Copper costs $4.99, with no in-app purchases.

### Is n free?

n costs $6.99, with no in-app purchases.

### Which has better reviews, Copper or n?

Copper is rated higher. Copper averages 3.3 out of 5 from 13 ratings, while n averages 1.0 from 1 ratings.

### Do Copper or n have ads?

Neither Copper nor n shows ads.

### Which is updated more often, Copper or n?

Copper ships an update every 3 months, and n every 10 days. Most recently, Copper was updated on October 12, 2026 and n on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*